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Liquid three-phase microextraction based on hollow fiber for highly selective and sensitive determination of desipramine using an ion selective electrode
Authors: Ali A Ensafi, Ali R Allafchian, M Saraji, SZ Mirahmadi Zare
Publication date:: 2011
Journal name: Analytical Methods
Volume: 3
Pages: 463-470
Publisher:Royal Society of Chemistry
In this paper, for the first time, a combination of hollow fiber based liquid 3-phase
microextraction with a potentiometric method was applied as a highly selective and sensitive
method of analysis. Desipramine, as a model compound, was extracted from a small volume
in the presence of 0.10 mol LÀ1 NaOH (donor solution) through a thin phase of propyl
benzoate inside the pores of a polypropylene hollow fiber and finally into a 10 μL acidic
acceptor solution inside the hollow fiber. Two microelectrodes were designed and ...
microextraction with a potentiometric method was applied as a highly selective and sensitive
method of analysis. Desipramine, as a model compound, was extracted from a small volume
in the presence of 0.10 mol LÀ1 NaOH (donor solution) through a thin phase of propyl
benzoate inside the pores of a polypropylene hollow fiber and finally into a 10 μL acidic
acceptor solution inside the hollow fiber. Two microelectrodes were designed and ...
http://pubs.rsc.org/en/content/articlelanding/2011/ay/c0ay00642d
Journal Papers
Month/Season:
January
Year:
2011